Percival Scientific
Percival Scientific, Inc. offers you more than 100 years of technical experience and over 50 years of experience building plant biology chambers. With over 50 different models of plant growth chambers, biological incubators and special application chambers Percival provides customized products for your specific research needs. To ensure each chamber is of the highest quality and dependability, all Percival chambers are 100% designed, handcrafted and performance tested at Percival`s factory in America`s heartland, in Perry, Iowa.